2-chloro-1,1,1,2-tetrafluoroethane

2-chloro-1,1,1,2-tetrafluoroethane is a halogenated hydrocarbon with the molecular formula C2HClF4 and CAS number 2837-89-0. This compound belongs to the family of chlorofluorocarbons (CFCs) and has a molecular weight of 136.47 g/mol. It contains both chlorine and fluorine atoms attached to a two-carbon backbone, making it a versatile chemical intermediate with specific industrial applications.

2-chloro-1,1,1,2-tetrafluoroethane is typically a colorless gas or liquid at room temperature, depending on pressure conditions. As a halogenated compound, it exhibits low solubility in water but good solubility in organic solvents. The presence of multiple fluorine atoms gives it high chemical stability and low reactivity under normal conditions, while the chlorine atom provides a reactive site for chemical transformations.

2-chloro-1,1,1,2-tetrafluoroethane serves primarily as a chemical intermediate in the synthesis of other fluorinated compounds and specialty chemicals. It is commonly used in pharmaceutical manufacturing, agrochemical production, and as a building block for advanced materials. The compound may also find applications in specialized cleaning processes and as a precursor for fluoropolymer production in industrial settings.

2-chloro-1,1,1,2-tetrafluoroethane should be handled with standard chemical safety precautions despite having no specific GHS hazard classifications. Use appropriate personal protective equipment including safety glasses, chemical-resistant gloves, and work in well-ventilated areas. Avoid direct contact with skin and eyes, and prevent inhalation of vapors. Ensure proper grounding when transferring the material to prevent static electricity buildup.

2-chloro-1,1,1,2-tetrafluoroethane should be stored in tightly sealed containers in a cool, dry, and well-ventilated area away from heat sources and direct sunlight. Keep containers upright and properly labeled. Store away from strong oxidizing agents and incompatible materials. Maintain storage temperatures according to supplier specifications and ensure adequate ventilation to prevent vapor accumulation in storage areas.

In case of skin contact with 2-chloro-1,1,1,2-tetrafluoroethane, immediately remove contaminated clothing and wash the affected area thoroughly with soap and water. For eye contact, flush eyes with clean water for at least 15 minutes and seek medical attention if irritation persists. If inhaled, move the person to fresh air immediately. Although not classified as hazardous, seek medical advice if symptoms develop or persist.

2-chloro-1,1,1,2-tetrafluoroethane must be disposed of according to local and national environmental regulations for halogenated compounds. Contact licensed waste disposal companies specialized in chemical waste management. Do not release into the environment, sewers, or waterways. Empty containers should be handled as chemical waste and disposed of through appropriate channels. Always consult local authorities for specific disposal requirements in your region.

2-chloro-1,1,1,2-tetrafluoroethane is classified under ADR Class 2 for transportation, indicating it is considered a compressed gas or gas-related material. Transport must comply with ADR regulations for dangerous goods, using appropriate packaging, labeling, and documentation. Vehicles must be properly equipped and drivers must hold valid dangerous goods transport certificates. Ensure proper ventilation during transport and avoid exposure to heat sources.

2-chloro-1,1,1,2-tetrafluoroethane is subject to standard European chemical regulations including REACH registration requirements. It is not currently identified as a Substance of Very High Concern (SVHC) under REACH. However, as a halogenated compound, it may be subject to environmental monitoring requirements and specific handling protocols. Always verify current regulatory status before use, as regulations may change over time.

2-chloro-1,1,1,2-tetrafluoroethane is available through OYSI, a specialized European distributor of technical chemicals and industrial raw materials. As an established chemical supplier, OYSI can provide this compound with appropriate documentation, safety data sheets, and regulatory compliance certificates. Contact OYSI directly for availability, technical specifications, packaging options, and delivery throughout European markets for your industrial or research applications.